The geriatric advanced practice nurse (apn is doing client teaching with a client who has had a cerebrovascular accident (cva and the client's family. one concern the apn addresses is a potential for falls related to the cva and resulting muscle weakness. what would be most important for the apn to include in teaching of the client and family related to this concern?

Statistical process control charts: a. indicate to the operator the true quality of material leaving the process. b. display upper and lower limits for process variables or attributes and signal when a process is no longer in control. c. indicate to the process operator the average outgoing quality of each lot. d. display the measurements on every item being produced. e. are a graphic way of classifying problems by their level of importance, often referred to as the 80-20 rule.